[web2py] Re: Rendering rows using represent and joint

2018-01-29 Thread Pierre
"a separate select for *each* record" hum guuulllp that's not very "cool" and i've read joint ops are expensive too... -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) -

[web2py] Re: Rendering rows using represent and joint

2018-01-29 Thread Anthony
No, if a represent function requires data from another table (e.g., a reference field's represent function typically pulls data from the record it references in another table), the DAL will do a separate select for *each* record, so this is not particularly efficient when rending a lot of